
Hopeful Mind Mental Health, PLLC
Psychiatric Nurse Practitioner, APRN, PMHNP, -BC (she, her)
Verified by Psychology Today Verified by Psychology Today
11 Endorsed
Nashua, NH 03063
Let's Connect (603) 965-2825

At Hopeful Mind Mental Health, we provide compassionate, evidence-based psychiatric care for individuals navigating depression, anxiety, bipolar disorder, and related mental health concerns. I am the primary psychiatric provider and have been in practice for over 11 years. Our practice is currently expanding, and we are in the process of hiring additional clinicians to better serve our growing community.
I especially enjoy working with women and men of all ages, as well as college students and young adults who are entering new life stages — from starting college or careers to navigating major transitions.
I provide compassionate, evidence-based psychiatric care for adults and young adults facing depression, anxiety, bipolar disorder, OCD, and life transitions. My approach is warm, collaborative, and supportive, with personalized medication management to help you feel more stable, confident, and emotionally well.
I understand that reaching out for mental health support can feel overwhelming. You're not alone, and you don’t have to navigate this on your own. I’m here to listen with empathy, offer guidance, and support your goals. When you're ready, I invite you to take that next step—we can work together to help you feel grounded, empowered, and well.
Call or Email Hopeful Mind Mental Health, PLLC now for a free 15 minute consultation - (603) 965-2825
Let's Connect (603) 965-2825

Finances
Payment Methods
American Express, Cash, Discover, Health Savings Account, Mastercard, VisaInsurance
- AmeriHealth Caritas NH
- Ambetter
- Anthem
- Blue Cross
- Blue Shield
- BlueCross and BlueShield
- Cigna and Evernorth
- ComPsych
- Government Employees Health Association (GEHA)
- Harvard Pilgrim
- Health Plans, Inc
- Mass General Brigham Plan
- Medicaid
- MultiPlan
- MultiPlan Private Healthcare Systems (PHCS)
- NH Healthy Families
- Optum
- Oscar Health
- Oxford
- Tufts
- United Medical Resources (UMR)
- UnitedHealthcare UHC | UBH

Hopeful Mind Mental Health, PLLC
Psychiatric Nurse Practitioner, APRN, PMHNP, -BC
Call or Email us for a free 15 minute consultation now - (603) 965-2825
Qualifications
- Verified by Psychology Today License: New Hampshire / 054337-23 Carissa Kajenski
- In Practice for 11 years
- University of Massachusetts - Lowell, PMHNP, Graduated 2014
- Degree/Diploma from University of New Hampshire MS / 2003
- Degree/Diploma from Commission on Collegiate Nursing Education (CCNE)/New Hampshire Board of Nursing Nursing / 2003
Psychiatric Nurse Practitioner: Carissa Kajenski
Education and Years In Practice
Additional Credentials
Specialties and Expertise
Top Specialties
- Anxiety
- Depression
- Bipolar Disorder
Expertise
- Alcohol Use
- Bisexual
- Eating Disorders
- Lesbian
- LGBTQ+
- Medication Management
- Mood Disorders
- Obsessive-Compulsive (OCD)
- Pregnancy, Prenatal, Postpartum
- Women's Issues
11 Endorsements
Client Focus
Age
Teen ,
Adults
Participants
Individuals
Age
Teen ,
Adults
Participants
Individuals
Treatment Approach
Types of Therapy
- Psychopharmacology
Location
Nearby Areas

Hopeful Mind Mental Health, PLLC
Psychiatric Nurse Practitioner, APRN, PMHNP, -BC
Call for a free consultation now - (603) 965-2825